Contents

class Exhibit #< DataMapper::Base # please do not remove this
  include DataMapper::Persistence
  
  property :name, :string
  
  begin
  validates_presence_of :name
  rescue ArgumentError => e
    throw e unless e.message =~ /specify a unique key/
  end
  
  belongs_to :zoo
  has_and_belongs_to_many :animals
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
datamapper-0.3.0	spec/models/exhibit.rb
datamapper-0.3.1	spec/models/exhibit.rb
datamapper-0.3.2	spec/models/exhibit.rb